linux-kernel - Re: [PATCH 1/2] ARM: OMAP2+: hsmmc.c: Remove dead code

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Message-ID: <4d41e743-0971-18ea-59ef-6e2f869e42e8@ti.com>
Date:   Tue, 18 Jul 2017 15:49:13 +0530
From:   Faiz Abbas <faiz_abbas@...com>
To:     Ulf Hansson <ulf.hansson@...aro.org>
CC:     Tony Lindgren <tony@...mide.com>,
        Russell King <linux@...linux.org.uk>,
        "linux-arm-kernel@...ts.infradead.org" 
        <linux-arm-kernel@...ts.infradead.org>,
        linux-omap <linux-omap@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        Kishon <kishon@...com>, Ravikumar Kattekola <rk@...com>,
        Sekhar Nori <nsekhar@...com>,
        Linus Walleij <linus.walleij@...aro.org>,
        Heiner Kallweit <hkallweit1@...il.com>,
        Peter Ujfalusi <peter.ujfalusi@...com>
Subject: Re: [PATCH 1/2] ARM: OMAP2+: hsmmc.c: Remove dead code

Hi Ulfe,

I just wanted to make sure that no regressions happen on pandora board.
I have tested this on dra71x-evm.

Regards,
Faiz

On Monday 17 July 2017 06:38 PM, Ulf Hansson wrote:
> On 14 July 2017 at 14:46, Faiz Abbas <faiz_abbas@...com> wrote:
>> Most platforms using OMAP hsmmc driver have switched to device tree
>> for passing platform data to omap_hsmmc.c driver.
>>
>> The hsmmc.c file in mach-omap2 exists only to support pandora board
>> which uses wl1251 driver in legacy platform data mode.
>>
>> Hence, remove the dead code not used by the pandora board.
>>
>> Signed-off-by: Faiz Abbas <faiz_abbas@...com>
> 
> I just got an ack from Tony to pick this up. So I did that (including
> the mmc change in patch 2) and intend to send this for 4.13 rcs, via
> my fixes branch in my mmc tree.
> 
> However the below comment for testing puzzles me. Either it's dead
> code or not, so then what is there to test? :-)
> 
> Anyway, it's available on my fixes and next branch, so let's see if
> zero build reports some issues.
> 
>> ---
>> This is only compile tested. Someone with a pandora board should help
>> test this for functionality.
>>
>>  arch/arm/mach-omap2/hsmmc.c | 239 +-------------------------------------------
>>  arch/arm/mach-omap2/hsmmc.h |   9 --
>>  2 files changed, 2 insertions(+), 246 deletions(-)
> 
> [...]
> 
> Kind regards
> Uffe
>